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Latest Gene Stories

2012-07-11 13:41:07

Research published in the journal Genetics suggests that the genes associated with variation in immune response at a young age are almost completely different from those found in middle age Important insights that explain why our ability to ward off infection declines with age are published in a new research report in the July 2012 issue of the Genetics Society of America's journal, GENETICS (http://www.genetics.org/). A team of U.S. scientists identified genes responsible for this decline...

2012-07-10 15:30:31

Biologists' capacity for generating genomic data is increasing more rapidly than computing power - A new algorithm will help them keep up In 2001, the Human Genome Project and Celera Genomics announced that after 10 years of work at a cost of some $400 million, they had completed a draft sequence of the human genome. Today, sequencing a human genome is something that a single researcher can do in a couple of weeks for less than $10,000. Since 2002, the rate at which genomes can be...

Genetics Could Explain Parrots Ability To Parrot
2012-07-05 04:42:15

redOrbit Staff & Wire Reports - Your Universe Online Scientists say they have put together a more complete string of genetic letters that may control how well parrots learn to imitate their owners and other noises. Researchers unraveled the certain regions of the parrots' genome using a new technology, single molecule sequencing, and fixing its flaws with data from older DNA-decoding devices. Researchers also decoded hard-to-sequence genetic material from corn and bacteria as proof...

Mapping The Functional Genome
2012-07-02 08:12:28

Regulatory sequences of mouse genome sequenced for first time Popularly dubbed "the book of life," the human genome is extraordinarily difficult to read. But without full knowledge of its grammar and syntax, the genome's 2.9 billion base-pairs of adenine and thymine, cytosine and guanine provide limited insights into humanity's underlying genetics. In a paper published in the July 1, 2012 issue of the journal Nature, researchers at the Ludwig Institute for Cancer Research and the...

2012-06-29 10:42:42

Genetic engineers and genomics researchers should welcome the news from the Lawrence Berkeley National Laboratory (Berkeley Lab) where an international team of scientists has discovered a new and possibly more effective means of editing genomes. This discovery holds potentially big implications for advanced biofuels and therapeutic drugs, as genetically modified microorganisms, such as bacteria and fungi, are expected to play a key role in the green chemistry production of these and other...

2012-06-22 06:14:38

(Ivanhoe Newswire) -- Approximately three out of every 1,000 people in the United States suffer from some degree of Autism. Now, a new study is looking at why this happens by studying your genes. Researchers at UCLA are conducting a study to explain why one person has an ASD (autism spectrum disorder) and another does not. The study pinpoints ASD risk factors by comparing changes in gene expression with DNA mutation data in the same individuals. ASDs are a heterogeneous group of...

2012-06-21 21:08:20

Findings could lead to future therapeutic targets UCLA researchers have combined two tools — gene expression and the use of peripheral blood -- to expand scientists' arsenal of methods for pinpointing genes that play a role in autism. Published in the June 21 online edition of the American Journal of Human Genetics, the findings could help scientists zero in on genes that offer future therapeutic targets for the disorder. "Technological advances now allow us to rapidly sequence...

2012-06-19 14:07:28

Researchers have identified a potential new pathway in prostate cancer cells by which cancer-driving gene products can be generated, according to a study published in Cancer Discovery, a journal of the American Association for Cancer Research. "Our work shows that cancers have many more tricks than we thought to generate potential cancer-driving genes or gene products," said Hui Li, Ph.D., assistant professor of pathology at the University of Virginia in Charlottesville, and a recipient of...

2012-06-19 14:03:05

UCLA biochemists have mapped the structure of a key protein—RNA complex that is required for the assembly of telomerase, an enzyme important in both cancer and aging. The researchers found that a region at the end of the p65 protein that includes a flexible tail is responsible for bending telomerase's RNA backbone in order to create a scaffold for the assembly of other protein building blocks. Understanding this protein, which is found in a type of single-celled organism that lives...

2012-06-18 16:32:54

Alfonso Valencia's group discover proteins made by combining different genes in healthy cells and tissues To date this has been considered a rarity confined to anomalous processes like cancer The authors believe their finding opens a new line of research inquiry with multiple implications in Human Genomics and cancer Sequencing the human genome was just the first step. The next challenge is of the kind that makes history: to decode the genome, and understand how the information...


Latest Gene Reference Libraries

Knockout Mouse
2013-10-02 11:52:01

A Knockout Mouse is a genetically engineered mouse in which researchers have inactivated, or “knocked out,” an existing gene by replacing it or disrupting it with an artificial piece of DNA. The loss of gene activity frequently causes changes in a mouse’s phenotype, which includes appearance, behavior, or other apparent and biochemical characteristics. Knockout mice are significant animal models for studying the role of genes which have been sequenced but whose functions haven’t...

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